[yt-dev] Numpy-like ops YTEP

[Matthew Turk]

Hi all,

I'd very much appreciate feedback on this YTEP:

https://bitbucket.org/yt_analysis/ytep/pull-requests/55/ytep-0026-numpy-like-operations/diff

The related PR that starts implementing them is here:

https://bitbucket.org/yt_analysis/yt/pull-requests/1763/wip-proposed-set-of-new-numpy-like-ops/diff

Two things that I think need some bikeshedding -- histogram and the
step argument to slicing.

-Matt